64022910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{449}}^1$

素因数の和:570

約数の個数: 96

約数和(自身を含む): 180986400

約数和(自身を除く): 116963490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 97, 98, 105, 147, 194, 210, 245, 291, 294, 449, 485, 490, 582, 679, 735, 898, 970, 1347, 1358, 1455, 1470, 2037, 2245, 2694, 2910, 3143, 3395, 4074, 4490, 4753, 6286, 6735, 6790, 9429, 9506, 10185, 13470, 14259, 15715, 18858, 20370, 22001, 23765, 28518, 31430, 43553, 44002, 47145, 47530, 66003, 71295, 87106, 94290, 110005, 130659, 132006, 142590, 217765, 220010, 261318, 304871, 330015, 435530, 609742, 653295, 660030, 914613, 1306590, 1524355, 1829226, 2134097, 3048710, 4268194, 4573065, 6402291, 9146130, 10670485, 12804582, 21340970, 32011455, 64022910]

約数ペア:

[(1, 64022910), (2, 32011455), (3, 21340970), (5, 12804582), (6, 10670485), (7, 9146130), (10, 6402291), (14, 4573065), (15, 4268194), (21, 3048710), (30, 2134097), (35, 1829226), (42, 1524355), (49, 1306590), (70, 914613), (97, 660030), (98, 653295), (105, 609742), (147, 435530), (194, 330015), (210, 304871), (245, 261318), (291, 220010), (294, 217765), (449, 142590), (485, 132006), (490, 130659), (582, 110005), (679, 94290), (735, 87106), (898, 71295), (970, 66003), (1347, 47530), (1358, 47145), (1455, 44002), (1470, 43553), (2037, 31430), (2245, 28518), (2694, 23765), (2910, 22001), (3143, 20370), (3395, 18858), (4074, 15715), (4490, 14259), (4753, 13470), (6286, 10185), (6735, 9506), (6790, 9429)]